33389460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 114965760

約数和(自身を除く): 81576300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 751, 780, 855, 988, 1140, 1170, 1235, 1482, 1502, 1710, 2223, 2253, 2340, 2470, 2964, 3004, 3420, 3705, 3755, 4446, 4506, 4940, 6759, 7410, 7510, 8892, 9012, 9763, 11115, 11265, 13518, 14269, 14820, 15020, 19526, 22230, 22530, 27036, 28538, 29289, 33795, 39052, 42807, 44460, 45060, 48815, 57076, 58578, 67590, 71345, 85614, 87867, 97630, 117156, 128421, 135180, 142690, 146445, 171228, 175734, 185497, 195260, 214035, 256842, 285380, 292890, 351468, 370994, 428070, 439335, 513684, 556491, 585780, 642105, 741988, 856140, 878670, 927485, 1112982, 1284210, 1669473, 1757340, 1854970, 2225964, 2568420, 2782455, 3338946, 3709940, 5564910, 6677892, 8347365, 11129820, 16694730, 33389460]

約数ペア:

[(1, 33389460), (2, 16694730), (3, 11129820), (4, 8347365), (5, 6677892), (6, 5564910), (9, 3709940), (10, 3338946), (12, 2782455), (13, 2568420), (15, 2225964), (18, 1854970), (19, 1757340), (20, 1669473), (26, 1284210), (30, 1112982), (36, 927485), (38, 878670), (39, 856140), (45, 741988), (52, 642105), (57, 585780), (60, 556491), (65, 513684), (76, 439335), (78, 428070), (90, 370994), (95, 351468), (114, 292890), (117, 285380), (130, 256842), (156, 214035), (171, 195260), (180, 185497), (190, 175734), (195, 171228), (228, 146445), (234, 142690), (247, 135180), (260, 128421), (285, 117156), (342, 97630), (380, 87867), (390, 85614), (468, 71345), (494, 67590), (570, 58578), (585, 57076), (684, 48815), (741, 45060), (751, 44460), (780, 42807), (855, 39052), (988, 33795), (1140, 29289), (1170, 28538), (1235, 27036), (1482, 22530), (1502, 22230), (1710, 19526), (2223, 15020), (2253, 14820), (2340, 14269), (2470, 13518), (2964, 11265), (3004, 11115), (3420, 9763), (3705, 9012), (3755, 8892), (4446, 7510), (4506, 7410), (4940, 6759)]